diff --git a/pages/discover/discover.vue b/pages/discover/discover.vue
index 787955b..d99e217 100644
--- a/pages/discover/discover.vue
+++ b/pages/discover/discover.vue
@@ -104,6 +104,9 @@
 				return `calc(${this.scrollH}px - ${this.nav_height}px - 130rpx - 86rpx)`;
 			}
 		},
+		onShow() {
+			this.getHotActivity()
+		},
 		onLoad(){
 			let info = uni.getSystemInfoSync();
 			this.scrollH = info.screenHeight;